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The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).


Supporters of EVISA includes:

Directory of scientists



Name:
Jens Stummeyer
Position:
Senior scientist
Address:
Bundesanstalt für Geowissenschaften und Rohstoffe, Stilleweg 2, 30655 Hannover, Germany
Telephone:  +49 (0) 511 643 2740
Fax:  +49 (0) 511 643 3664
Jens Stummeyer

E-Mail:  jens.stummeyer@bgr.de
Homepage:  http://www.bgr.bund.de
Interests:

Inorganic geochemistry:

  • analytical chemistry of raw materials (rocks, ores, minerals)
  • speciation of arsenic compounds in aquatic systems and solids
  • trace element mobility in tailings and mining wastes
  • marine geochemistry

Instrumentation:
Separation technique:     Ion- chromatography
Detection techniques:     Atomic- fluorescence spectrometry
                                    ICP- mass spectrometry
                                    ICP optical emission spectrometry



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Events
See the complete list of deadlines!
Winter Conference on Plasma Spectrochemistry
12.01.2026
Tucson, AZ
Gordon Research Seminar: Bioinorganic Chemistry
16.01.2026
Ventura, California, United States
Gordon Research Conference: Metals in Biology
18.01.2026
Ventura, California, United States
... more Events
News
What's new on EVISA's web site ?
The European Virtual Institute for Speciation Analysis: Promoting Speciation Analysis for More Than 22 Years – Still a Necessary Activity?
New selenium compounds found in edible mushrooms
Simultaneous Speciation Analysis of Iodine-, Gadolinium-, and Platinum-Based Pharmaceuticals by HILIC-ICP-MS and Its Application to Wastewaters
Overview of automation in speciation analysis
... more News




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